4.1 Available accessories (from your installer) ....................................................................... 4
It is important that this device be handled by competent and capable people
(physically and mentally) who have received previous utilization instructions (by
reading the user guide or as instructed by the installer). Any person who does not
comply with these criteria must not get near the device to avoid exposure to
dangerous elements.
Keep the appliance out of the reach of children.
In the event of the appliance malfunctioning: do not attempt to repair the appliance
yourself, but call your installer.
If a water treatment system (chemical or electro-physical disinfection) is added to
the pool hydraulic circuit, this system must be installed downstream from the heat
pump.
1
1. Operation
1.1 How it works
Room air
EN
Reheated water outlet
Cooled room air
Water inlet
The heat pump takes the calories from the air and transfers them to the pool water, by using a
refrigerating system.
Why is my appliance draining water?
Your appliance gives off water, called condensation. This water is the humidity
contained in the air which condenses on contact with some cold components in the
heat pump.
1.2 Operating conditions
Operating range:
between 5 °C and 38 °C of air temperature
between 5 °C and 32 °C of water temperature
1.3 Field of application
Exclusive use: chauffage de l’eau d’une piscine
It must not be used for anything else.
2. Adjustments
2.1 Recommendations for raising the temperature
protect the pool with a cover (blister cover, roller cover …),
Strongly recommended to avoid heat loss.
switch the filter system to “manual” mode, 24h/24 (unless priority heating is connected),
Take advantage of periods when the outside temperature is mild (> on average 10 °C) in
order to facilitate the temperature increase (this can take several days, and its duration is
variable depending on the weather conditions and size of the heat pump). The task of the
heat pump is to extract the heat from the surrounding air and transfer it to the pool water.
The higher the air temperature, the more heat the heat pump will be able to transfer to the
pool water.
2
2.2 Setting the desired temperature
: “on/off” or stand-by
: display required water temperature or setting
: setting values
Starting up
the heat pump is in stand-by:
,
: controller “on” indicator
: priority heating output enabled
indicator
: compressor “on” (steady) or
timed (blinking) indicator
: defrost in progress (steady) or
timed (blinking) indicator
press 3 seconds on ,
then the water temperature is displayed.
appears for 5 seconds,
Stopping of the appliance
press 3 seconds on ,
appears
Adjusting the temperature
press on
and or and .
Putting the setpoint on maximum will not heat the water any faster.
2.3 Regulator display
Display Status / cause Solution
heat pump stopped, waiting
Outside temperature too low
wait for the filter to start up again, if the
message persists, contact your installer
Wait for the outside temperature to increase
naturally
2.4 Adjusting the water flow
V1-V2-V3:
by-pass valves
V5-V4:
Setting valve
(optional)
3
During the first 5 minutes of operation: the 3 coloured bars blink ,
One bar indicates whether the water flow-rate is:
too low
correct
too high
(red bar), close valve 1 a little, then, open valve 3 a little (or 5 if is present),
(green bar),
(red bar), close valve 3 a little (or 5 if is present), then, open valve 1 a little.
In case of doubt on the identification of the valves, approach you installer.
During this adjustment phase, wait 30 seconds after each valve position change as
the regulator response time is not instantaneous.
3. Overwintering and restarting
Wintering is essential, on pain of annulling the warranty, because the wayer
contained in the heat pump is liable to freeze and burst some components open.
It consists of draining the water contained in the heat pump.
Approach you installer, who will indicate to you how to carry out the overwintering and la remise en
service.
4. Maintenance
EN
A general servicing of the appliance is recommended when wintering and restarting, to
check the proper operation of your appliance, maintain its performance and to prevent
some breakdowns
Cleaning your appliance using a high pressure water jet is strictly forbidden.
Cleaning the evaporator:
Approach you installer, who will indicate to you how to carry out this maintenance.
Maintenance of the electrical components:
Approach you installer.
Maintenance of the draining of condensation:
Approach you installer.
Maintenance due to the presence of refrigerant gas:
Approach a certified refrigerator specialist to have him check the refrigerant gas load of your appliance.
4.1 Available accessories (from your installer)
PAC NET Wintering cover
For ongoing improvement, our products are subject to change without notice.